AT513766A3 - Verfahren zur Messung der Materialstärke breiter Folien - Google Patents

Verfahren zur Messung der Materialstärke breiter Folien Download PDF

Info

Publication number
AT513766A3
AT513766A3 ATA952/2013A AT9522013A AT513766A3 AT 513766 A3 AT513766 A3 AT 513766A3 AT 9522013 A AT9522013 A AT 9522013A AT 513766 A3 AT513766 A3 AT 513766A3
Authority
AT
Austria
Prior art keywords
distance
sensors
film
thickness
measuring
Prior art date
Application number
ATA952/2013A
Other languages
English (en)
Other versions
AT513766B1 (de
AT513766A2 (de
Inventor
Jochen Weber
Original Assignee
ProNES automation GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ProNES automation GmbH filed Critical ProNES automation GmbH
Publication of AT513766A2 publication Critical patent/AT513766A2/de
Publication of AT513766A3 publication Critical patent/AT513766A3/de
Application granted granted Critical
Publication of AT513766B1 publication Critical patent/AT513766B1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B1/00—Measuring instruments characterised by the selection of material therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0608—Height gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0691—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of objects while moving
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G01B11/306—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces for measuring evenness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/40—Caliper-like sensors
    • G01B2210/44—Caliper-like sensors with detectors on both sides of the object to be measured

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

Zur Messung und Überwachung der Materialstärke von Folien ist es üblich, über die endlos produzierte Folie eine Traverse zu setzen, an der beabstandet zueinander mehrere Abstandssensoren angeordnet sind und den Abstand zur Folie messen. Durch eine analoge Anordnung zu beiden Seiten der Folie (10) kann bei bekanntem Abstand zwischen den Abstandssensoren (22, 32) jedes Paars korrespondierender Abstandssensoren (22, 32) die Foliendicke ermittelt werden. Die Erfindung vermindert die Kosten für die erforderliche Vielzahl an Sensoren und vergrößert zudem die Messpunktdichte und Genauigkeit durch eine Anordnung der Sensoren (22, 32) auf über die Traversen (20, 30) verfahrbaren Schlitten (21, 31) und einer extrem biegesteifen Ausführung der Traversen (20, 30) aus Granit.
ATA952/2013A 2012-12-18 2013-12-10 Verfahren zur Messung der Materialstärke breiter Folien AT513766B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012112570.8A DE102012112570B4 (de) 2012-12-18 2012-12-18 Messung der Materialstärke breiter Folien

Publications (3)

Publication Number Publication Date
AT513766A2 AT513766A2 (de) 2014-07-15
AT513766A3 true AT513766A3 (de) 2014-12-15
AT513766B1 AT513766B1 (de) 2015-03-15

Family

ID=50821280

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA952/2013A AT513766B1 (de) 2012-12-18 2013-12-10 Verfahren zur Messung der Materialstärke breiter Folien

Country Status (3)

Country Link
AT (1) AT513766B1 (de)
CH (1) CH707355B1 (de)
DE (1) DE102012112570B4 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015121662A1 (de) * 2015-12-11 2017-06-14 Friedrich Vollmer Feinmessgerätebau Gmbh Verfahren zur Durchführung einer Banddickenmessung sowie Banddickenmessgerät
DE102018121448B4 (de) 2018-09-03 2022-06-02 SmartRay GmbH Inspektions-Verfahren sowie diesbezügliche Vorrichtung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486713A1 (de) * 1990-11-19 1992-05-27 FAG Kugelfischer Georg Schäfer Aktiengesellschaft Dickenmessgerät
DE4220501A1 (de) * 1992-06-23 1994-01-05 Robert Prof Dr Ing Massen Optische Dickenmessung an bahnförmigen Materialien
US6238092B1 (en) * 1999-06-01 2001-05-29 Tru-Stone Corporation Air bearing for a motion system
US20090151182A1 (en) * 2007-12-12 2009-06-18 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Measuring device
DE102011107771A1 (de) * 2011-04-15 2012-10-18 Micro-Epsilon Messtechnik Gmbh & Co. Kg Vorrichtung und Verfahren zur Dickenmessung eines Messobjekts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276480A (en) * 1979-09-28 1981-06-30 Accuray Corporation Sensor position independent material property determination using radiant energy
JP3421646B2 (ja) * 2000-10-20 2003-06-30 明産株式会社 平板用非接触式厚さ計
CN2508350Y (zh) * 2001-11-24 2002-08-28 四川省科学城高达测控公司 高精密度“o”型扫描架
DE10303659B4 (de) * 2003-01-23 2005-07-28 Berliner Elektronenspeicherring-Gesellschaft für Synchrotronstrahlung mbH Optisches Messverfahren zur Ermittlung von Idealformabweichungen technisch polierter Oberflächen und Präzisionsmessmaschine zur Durchführung des Messverfahrens
DE102008000105B4 (de) * 2008-01-21 2010-11-11 Feinmess Suhl Gmbh Koordinatenmessgerät
CN201364149Y (zh) * 2009-03-20 2009-12-16 陈炳生 高刚度、高稳定的精密测量装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486713A1 (de) * 1990-11-19 1992-05-27 FAG Kugelfischer Georg Schäfer Aktiengesellschaft Dickenmessgerät
DE4220501A1 (de) * 1992-06-23 1994-01-05 Robert Prof Dr Ing Massen Optische Dickenmessung an bahnförmigen Materialien
US6238092B1 (en) * 1999-06-01 2001-05-29 Tru-Stone Corporation Air bearing for a motion system
US20090151182A1 (en) * 2007-12-12 2009-06-18 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Measuring device
DE102011107771A1 (de) * 2011-04-15 2012-10-18 Micro-Epsilon Messtechnik Gmbh & Co. Kg Vorrichtung und Verfahren zur Dickenmessung eines Messobjekts

Also Published As

Publication number Publication date
AT513766B1 (de) 2015-03-15
AT513766A2 (de) 2014-07-15
DE102012112570A1 (de) 2014-06-18
CH707355B1 (de) 2018-03-29
CH707355A2 (de) 2014-06-30
DE102012112570B4 (de) 2016-03-03

Similar Documents

Publication Publication Date Title
EP2801729A3 (de) Großlager, insbesondere Hauptlager einer Windkraftanlage sowie Verfahren zur Ermittlung eines Lagerspiels eines Wälzlagers und Windkraftanlage
IL250472B (en) Metrology testing structure and measuring method for structures with a template
EP2711671A3 (de) Positionsmessgerät und Verfahren zu dessen Betrieb
EP3368867B1 (de) Mems sensor zu messung mindestens einer messgrösse eines fluids
GB201106065D0 (en) Sensor readout with redundancy-checking
DE602008001871D1 (de) Verfahren für berührungslose kapazitive dickenmessungen
WO2018087338A4 (de) Inspektionsverfahren und inspektionssystem zum inspizieren eines fahrzeugs im betriebszustand
AT510950A3 (de) Steuervorrichtung für eine werkzeugmaschine und verfahren zum steuern der werkzeugmaschine
DE502007004226D1 (de) Verfahren und vorrichtung zur dickenmessung
AT513994A3 (de) Schaumtestsystem für Feuerwehrfahrzeug
AT517796A3 (de) Spannfutter, insbesondere zur Verwendung in einem Maskenausrichtgerät
WO2015196109A3 (en) Acceptance, commissioning, and ongoing benchmarking of a linear accelerator (linac) using an electronic portal imaging device (epid)
AT513766A3 (de) Verfahren zur Messung der Materialstärke breiter Folien
EP2505965A3 (de) Verfahren und Überwachungseinheit zur Überprüfung von Positionswerten
CN106052743A (zh) 一种评估传感器质量对频响函数影响大小的方法
EP2677296A3 (de) Ausrichtvorrichtung einer Prüfvorrichtung
DE102007035519A1 (de) Verfahren zur Korrektur der aufgrund der Durchbiegung eines Substrats bedingten Messwerte
EP2608160A3 (de) Verfahren für die Kompensation von Störungen bei magnetischen Messungen an Wertdokumenten
AT513530A3 (de) Verfahren zum Bestimmen einer Riemenvorspannung
DE102006041827A1 (de) Verfahren zur Bestimmung eines Zeitintervalls
EP3308805A3 (de) Reinigungsüberwachung mit belagssensoren
DE102012219417B4 (de) Verfahren zur Ermittlung des Ausdehnungskoeffizienten und der gleichmäßigen Temperierung eines Endmaßes
DE112020003912A5 (de) Verfahren zur Herstellung eines Sensorelements für einen potentiometrischen Sensor und Sensorelement
MX349994B (es) Metodo para determinar al menos cualitativamente al menos una caracteristica fisica y/o quimica de un panel lamindo.
AT513535A3 (de) Verfahren zur Funktionsprüfung einer Anordnung zur dynamischen Kraftstoffverbrauchsmessung

Legal Events

Date Code Title Description
MM01 Lapse because of not paying annual fees

Effective date: 20231210